Question

b and c both in easy way pls
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Answer 1

Here u go ｡◕‿◕｡｡◕‿◕｡｡◕‿◕｡

b) if you walk from a dark room into a sunlight , and again back into dark room , your pupil will increase.

c)We cannot see our seat because pupil takes time to adjust.

Hope it helps u......

Answer 2

Answer:

(b) If we walk from a dark room into sunlight and back into dark room again , our pupil size increases. When we are in the presence of sunlight , the pupil size is less as more light could enter our eye. When we go from an area where sunlight is present to a dark room , the pupil size first decreases and then increases.When we are in a dark room , the pupil size is more, as less light is entering the eye and pupil expands for more light to enter in.

(c) The seats in theaters gradually becomes visible as the pupil requires time to adjust it's focal length , so as to allow light to enter more in the eye.

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